Coordinate X: Y: Search

51 59 0 51 59 1 51 59 2 51 59 3 51 59 4 51 59 5 51 59 6 51 59 7 51 59 8 51 59 9 51 60 0 51 60 1 51 60 2 51 60 3 51 60 4 51 60 5 51 60 6 51 60 7 51 60 8 51 60 9 51 61 0 51 61 1 51 61 2 51 61 3 51 61 4 51 61 5 51 61 6 51 61 7 51 61 8 51 61 9 51 62 0 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974

= Free Coordinate    = Occupied(Single Region)     = Occupied (Var Region)     = Center of the grid